ENGINEERING GRAPHICS Projection of Lines I SEMESTER Engineering

ENGINEERING GRAPHICS Projection of Lines I - SEMESTER

Engineering Graphics Lecture Notes UNIT – 2 “PROJECTION OF LINES” I - SEMESTER

Engineering Graphics Lecture Notes PROJECTION OF STRAIGHT LINE PARALLEL TO BOTH THE PLANES I - SEMESTER 04. 10. 2012

Engineering Graphics Lecture Notes PROJECTION OF LINE PERPENDICULAR TO H. P AND PARALLEL TO V. P I - SEMESTER 04. 10. 2012

Engineering Graphics Lecture Notes PROJECTION OF LINE PERPENDICULAR TO V. P AND PARALLEL TO H. P I - SEMESTER 04. 10. 2012

Engineering Graphics Lecture Notes PROJECTION OF LINE INCLINED TO V. P AND PARALLEL TO H. P I - SEMESTER 04. 10. 2012

Engineering Graphics Lecture Notes PROJECTION OF LINE INCLINED TO H. P AND PARALLEL TO V. P I - SEMESTER 04. 10. 2012

Engineering Graphics Lecture Notes PROJECTION OF LINE CONTAINED IN THE V. P I - SEMESTER 04. 10. 2012

Engineering Graphics Lecture Notes PROJECTION OF LINE CONTAINED BY BOTH THE PLANES I - SEMESTER 04. 10. 2012

Engineering Graphics Lecture Notes PROJECTION OF LINE INCLINED TO BOTH THE PLANES I - SEMESTER 04. 10. 2012

Engineering Graphics Lecture Notes SUMMARY OF PROJECTION OF LINES S. NO POSITION OF LINE 1 LINE PARALLEL TO BOTH V. P & H. P HORIZONTAL LINE PARALLEL TO XY 2 LINE PERPENDICULAR TO H. P AND PARALLEL TO V. P VERTICAL LINE POINT 3 LINE PERPENDICULAR TO V. P AND PARALLEL TO H. P POINT VERTICAL LINE 4 LINE PARALLEL TO H. P AND INCLINED TO V. P AT ANGLE “Ѳ” LINE PARALLEL TO XY WITH FORESHORTENED LENGTH INCLINED LINE WITH TRUE LENGTH 5 LINE PARALLEL TO V. P AND INCLINED TO H. P AT ANGLE“Ѳ” INCLINED LINE WITH LINE PARALLEL TO TRUE LENGTH XY WITH FORESHORTENED LENGTH I - SEMESTER FRONT VIEW TOP VIEW 04. 10. 2012

Engineering Graphics Lecture Notes EXAMPLE PROBLEMS: I. DRAW THE PROJECTION OF A LINE PQ, 25 MM LONG IN THE FOLLOWING POSITIONS 1. Perpendicular to the H. P. , 20 mm infront of V. P and its one end 15 mm above the H. P I - SEMESTER 04. 10. 2012

Engineering Graphics Lecture Notes EXAMPLE PROBLEMS: II. DRAW THE PROJECTION OF A LINE PQ, 25 MM LONG IN THE FOLLOWING POSITIONS 1. Perpendicular to the V. P. , 25 mm above the H. P and its end in the V. P I - SEMESTER 04. 10. 2012

Engineering Graphics Lecture Notes EXAMPLE PROBLEMS: III. Draw the projection of a 30 mm long AB, straight line parallel to both H. P and V. P and 25 mm above H. P and 20 mm infront of V. P I - SEMESTER 04. 10. 2012

Engineering Graphics Lecture Notes EXAMPLE PROBLEMS: IV. Draw the projection of a 30 mm long AB, straight line parallel to and 30 mm above H. P and in the V. P I - SEMESTER 04. 10. 2012

Engineering Graphics Lecture Notes EXAMPLE PROBLEMS: V. Draw the projection of a straight line AB of 40 mm length is parallel to the H. P and inclined at 30° to the V. P. its end point A is 10 mm from the H. P and 15 mm from the V. P I - SEMESTER 04. 10. 2012